Fig. 1.

Summary of DNA methylation across the HIF3A regions investigated in this study. a Diagram of the two analysed regions (red) relative to different HIF3A transcripts (black) and CpG islands (green). Gene transcription is from left to right. Solid segments in the transcripts indicate exons, and the connecting lines indicate introns. b The distribution of DNA methylation for each CpG unit (circles) and the average methylation for each region (squares). Error bars are mean ± standard deviation